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Home >> Lexus >> 2020 >> UX 200 Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 25 (Engine Control System (SFI) (M20A-FXS) - Diagnostic Codes (5 Of 6) (Hybrid)) >> SFI System >> DTC P26CA-14: Engine Coolant Pump Circuit Short to Ground or Open [10/2018 - ] >> Description

DTC P26CA-14: Engine Coolant Pump Circuit Short to Ground or Open [10/2018 - ]: Description

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Refer to DTC P26CA12.

Refer to DESCRIPTION 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note
P26CA14 Engine Coolant Pump Circuit Short to Ground or Open The operation duty ratio (WPO) of the monitoring water inlet housing with water pump sub-assembly becomes a certain amount or less when the water inlet housing with water pump sub-assembly operation command is output (1 trip detection logic).
  • Open or short in water inlet housing with water pump sub-assembly circuit
  • Water inlet housing with water pump sub-assembly
  • ECM
Comes on DTC stored SAE Code: P26CC
RELATED DATA LIST

DTC No. Data List
P26CA14
  • Coolant Temperature
  • Electric Water Pump Target Speed
  • Electric Water Pump Speed